Question about Jaguar S-Type

1 Answer

What causes fault codes u1262 and u1027 on a 2000 jaguar s type

Posted by on

  • titch88 May 11, 2010

    how do i get the engine management light off my focus st170, it comes up with fault code u1262 and j1850

  • Anonymous Mar 29, 2014

    car will not start

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

  • Expert
  • 231 Answers

U1027 is invalid or missing data for engine R.P.M.
U1262 is communications bus fault.
Hope that this helps and answers your questions. Good luck and remember to rate all of the solutions that you get, thanx.

Posted on Oct 31, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

I have a 2003 S-type jaguar that goes into a limp mode and stops running then the engine system fault shows ,the parkbrake fault and DSC not available also shows. Diagnostic showed codes PO121,P1582??


code p 0121 is associated with the throttle position sensor and accelerator position sensor
causes are from cable adjustment --throttle position and accelerator position sensors
code p0533 refers to ac refrigerant pressure sensor--high input== causes --ac pressure too high (cooling fault -condenser fan not running at radiator-- too much gas --pressure sensor
p 0105 refers to map sensor / barometric pressure sensor --circuit malfunction===causes wiring--- map sensor --baro sensor ECM
code p0566 refers to cruise control master switch== causes --control switch , ---ECM
code p1582 refers to electronic throttle monitor data available which will be associated with the p 0121 code and faults

Jan 08, 2017 | Jaguar Cars & Trucks

2 Answers

What does an engine code mean?


Apparently it's a bus communication fault.
What brand of car is it?

Jun 09, 2016 | 2004 Ford Freestar SEL

1 Answer

I have a 2004 54 plate jaguar x type 2.0 v6 fault code P0346 comes up on scan camshaft position sensor a- bank 2 need help to locate the sensor thank you to all that can help me


http://www.bluejag.co.uk/Jaguar-XType-Engine-2L-V6.php
I haven't finished this page yet so it's only a guide to location at the moment. location 5 and 6.

If you disconnect the sensor and check your error code you will be able to tell which is which (if you get a new code its the wrong bank).
It may pay to check your spark plugs in the bank concered, if the resistance of plug(s) go high this will also cause this fault

Aug 21, 2011 | 2003 Jaguar X-Type

1 Answer

U1262 SCP (J1850) comunication bus fault


you have fault in the ecm network malfunction.

May 23, 2011 | Jaguar S-Type Cars & Trucks

1 Answer

LINCOLN CODE READ ON SNAP-ON SCANNER. U1262


bottom line is the U1262 is a communication failure between your scanner and a module

assuming you actually pulled the code from the PCM then you have lost communication with a different module like the ABS, DDM, LCM, RASM, HEC, PAM and any other module I can't think of right now

You need a detailed pinpoint test from a Ford service manual or aftermarket source like Alldata, Shop key or Mitchell on Demand

You could be dealing with over a 100 different test PER module

Obviously something we can't do on-line too easily

If you could at least identify which module you have lost communications with your dealer may, for a fee, copy the correct pinpoint test

May 20, 2010 | 2003 Lincoln Town Car

1 Answer

2003 jaguar s type what does p 1000 code mean


It shows that your fault management system has been recently reset. It will not bring on the engine management light. For more info on fault codes goto
http://www.bluejag.co.uk/

Mar 21, 2010 | 2004 Jaguar S Type

1 Answer

How do i fix code po420 & po430 on 2003 jaguar


Both these codes relate to Catalyst efficiency below threshold on banks 1+2. This is normally caused by a combustion fault. This fault may be shown due to a faulty sensor in either air imput or exhaust systems, Get the memory read at a dealers or good garage. If you had a serious problem the car would not drive well.
Hope this helps - good luck.

May 09, 2009 | 2003 Jaguar S-Type

1 Answer

Jaguar S Type 3.0 SE Fault code P0430


Code PO430 could be = catalyst efficiency below threshold bank 2 ........ this may be caused by faults in combustion and if you have just completed repairs it may rectify itself as the car runs correctly ...... do not leave as a fault for too long as damage will occur to cat/conv.

Apr 04, 2009 | 2000 Jaguar S-Type

1 Answer

Duag code u1262, p0500 & p0720


Your codes are as follows:

U1262 communications bus fault
P0500 Vehicle Speed Sensor Malfunction
P0720 Output Speed Sensor Circuit Malfunction

What, if any, symptoms is your vehicle showing?

If your Vehicle Spped Sensor has gone bad, it can cause loss of anti-lock brakes, "anti-lock" or "brake" warning lamps on the dash, the speedometer or odometer may not work properly (or at all), your vehicle's RPM limiter may be decreased or automatic transmission shifting to be erratic.

Jan 19, 2009 | 2001 Ford Super Duty F 450

1 Answer

Jaguar fault codes


it looks like a comminications error make sure you check all computer reated connectors before going to the dealership, i have attache a code list
hope this help3fededb.jpg

Aug 04, 2008 | 2002 Jaguar S-Type

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

2,242 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jaguar Experts

Colin Stickland
Colin Stickland

Level 3 Expert

22041 Answers

yadayada
yadayada

Level 3 Expert

70387 Answers

SPEEDY CAR WORK SHOP...

Level 2 Expert

447 Answers

Are you a Jaguar Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...